/* ==========================================================================
   HEALVANTIS HEALTHCARE PRIVATE LIMITED
   Core Design System & Premium CSS Framework (Vanilla CSS)
   ========================================================================== */

/* 1. Imports & Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Plus+Jakarta+Sans:wght@500;600;700;800&display=swap');

/* 2. Custom Property Tokens */
:root {
  /* Colors */
  --color-primary-navy: #102F68;
  --color-deep-navy: #08234F;
  --color-cyan: #21A9C7;
  --color-cyan-accent: #29B4D0;
  --color-cyan-light: #DDF5FA;
  --color-bg-soft: #F5F8FC;
  --color-white: #FFFFFF;
  --color-text-primary: #172033;
  --color-text-secondary: #475467;
  --color-border: #E4EAF2;
  --color-success: #10B981;
  --color-danger: #EF4444;

  /* Typography */
  --font-headings: 'Plus Jakarta Sans', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Transitions */
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.2s ease-in-out;
  
  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(16, 47, 104, 0.05);
  --shadow-md: 0 8px 30px rgba(16, 47, 104, 0.06);
  --shadow-lg: 0 20px 50px rgba(16, 47, 104, 0.1);
  --shadow-glow: 0 0 25px rgba(33, 169, 199, 0.35);

  /* Layout */
  --max-width: 1280px;
}

/* 3. Base Styles & Resets */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--color-white);
  color: var(--color-text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
}

body {
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-headings);
  font-weight: 700;
  color: var(--color-deep-navy);
  line-height: 1.25;
  letter-spacing: -0.02em;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: var(--color-bg-soft);
}

::-webkit-scrollbar-thumb {
  background: #C3D0E0;
  border-radius: 20px;
  border: 2px solid var(--color-bg-soft);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-cyan);
}

/* 4. Common Layout Classes */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.grid {
  display: grid;
  gap: 30px;
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-6 { grid-template-columns: repeat(6, 1fr); }
.grid-12 { grid-template-columns: repeat(12, 1fr); }

/* Flex Helpers */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.align-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.flex-wrap { flex-wrap: wrap; }
.gap-10 { gap: 10px; }
.gap-20 { gap: 20px; }
.gap-30 { gap: 30px; }

/* 5. Typography Utilities */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.uppercase { text-transform: uppercase; }
.text-cyan { color: var(--color-cyan) !important; }
.text-navy { color: var(--color-primary-navy) !important; }
.text-secondary { color: var(--color-text-secondary); }
.text-white { color: var(--color-white) !important; }

/* 6. Spacing Utilities */
.py-40 { padding-top: 40px; padding-bottom: 40px; }
.py-80 { padding-top: 80px; padding-bottom: 80px; }
.py-120 { padding-top: 120px; padding-bottom: 120px; }
.pt-120 { padding-top: 120px; }
.mb-20 { margin-bottom: 20px; }
.mb-40 { margin-bottom: 40px; }
.mb-60 { margin-bottom: 60px; }

/* 7. Design System Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  font-family: var(--font-headings);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 50px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-primary {
  background-color: var(--color-primary-navy);
  color: var(--color-white);
  border-color: var(--color-primary-navy);
}

.btn-primary:hover {
  background-color: var(--color-deep-navy);
  border-color: var(--color-deep-navy);
  transform: translateY(-2px);
}

.btn-primary svg {
  margin-left: 8px;
  transition: var(--transition-fast);
}

.btn-primary:hover svg {
  transform: translateX(4px);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-cyan);
  border-color: var(--color-cyan);
}

.btn-secondary:hover {
  background-color: var(--color-cyan-light);
  transform: translateY(-2px);
}

.btn-secondary svg {
  margin-left: 8px;
  transition: var(--transition-fast);
}

.btn-secondary:hover svg {
  transform: translateX(4px);
}

.btn-dark {
  background-color: var(--color-deep-navy);
  color: var(--color-white);
  border-color: var(--color-deep-navy);
}

.btn-dark:hover {
  background-color: var(--color-primary-navy);
  transform: translateY(-2px);
}

/* 8. Component Navigation Elements */
.header-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: var(--transition-smooth);
}

.header-transparent {
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
  border-bottom: 1px solid var(--color-border);
  padding: 16px 0;
}

.header-scrolled {
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
  border-bottom: 1px solid var(--color-border);
  padding: 12px 0;
}

.logo-link img {
  height: 42px;
  transition: var(--transition-smooth);
}

.header-scrolled .logo-link img {
  height: 38px;
}

/* Nav Menu Styles */
.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 10px;
}

.nav-link {
  font-family: var(--font-headings);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-primary-navy);
  padding: 10px 16px;
  border-radius: 4px;
  position: relative;
}

.nav-link:hover, .nav-link.active {
  color: var(--color-cyan);
}

/* Mega Menu Styles */
.nav-item-mega {
  position: relative;
}

.mega-menu-trigger {
  display: flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
}

.mega-menu-dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  width: 900px;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  padding: 30px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-smooth);
  z-index: 1001;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.nav-item-mega:hover .mega-menu-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(10px);
}

.mega-col-title {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-secondary);
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 8px;
  margin-bottom: 15px;
}

.mega-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.mega-item a {
  display: flex;
  flex-direction: column;
  padding: 6px 10px;
  border-radius: 8px;
}

.mega-item a:hover {
  background-color: var(--color-bg-soft);
}

.mega-item-title {
  font-family: var(--font-headings);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--color-deep-navy);
}

.mega-item-desc {
  font-size: 0.75rem;
  color: var(--color-text-secondary);
}

.mega-menu-cta {
  grid-column: span 3;
  border-top: 1px solid var(--color-border);
  padding-top: 20px;
  margin-top: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.mega-cta-text {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
}

.mega-cta-link {
  font-family: var(--font-headings);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--color-cyan);
}

/* 9. Page Components & Sections */

/* Hero Banner */
.hero-section {
  position: relative;
  background-color: var(--color-deep-navy);
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 120px;
  padding-bottom: 80px;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  opacity: 0.15;
  background-image: radial-gradient(var(--color-cyan) 1px, transparent 1px);
  background-size: 30px 30px;
}

.hero-glow-1 {
  position: absolute;
  top: -200px;
  left: -200px;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(33, 169, 199, 0.15) 0%, transparent 70%);
  filter: blur(60px);
}

.hero-glow-2 {
  position: absolute;
  bottom: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(16, 47, 104, 0.4) 0%, transparent 70%);
  filter: blur(60px);
}

.hero-content {
  position: relative;
  z-index: 10;
}

.hero-title {
  color: var(--color-white);
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 24px;
}

.hero-desc {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.1rem;
  max-width: 540px;
  margin-bottom: 35px;
}

.hero-graphic {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-lab-img {
  width: 100%;
  max-width: 500px;
  border-radius: 24px;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.15);
  position: relative;
  z-index: 2;
}

/* Glass Floating UI */
.floating-badge {
  position: absolute;
  background: rgba(8, 35, 79, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 12px 20px;
  border-radius: 12px;
  color: var(--color-white);
  box-shadow: var(--shadow-md);
  z-index: 3;
}

.floating-badge h4 {
  font-size: 0.85rem;
  color: var(--color-cyan);
  text-transform: uppercase;
  margin-bottom: 4px;
}

.floating-badge p {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.8);
}

.badge-1 { top: 20px; left: -20px; }
.badge-2 { bottom: 30px; right: -20px; }

/* Sections Headings */
.section-header {
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 60px;
}

.section-tag {
  font-family: var(--font-headings);
  font-weight: 700;
  font-size: 1.12rem;
  color: var(--color-cyan);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 12px;
  display: inline-block;
}

.section-title {
  font-size: 2.25rem;
  font-weight: 800;
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.47rem;
  color: var(--color-text-secondary);
}

/* Premium Card System */
.card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 20px;
  padding: 40px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(33, 169, 199, 0.2);
}

.card-icon {
  width: 60px;
  height: 60px;
  border-radius: 14px;
  background-color: var(--color-bg-soft);
  color: var(--color-primary-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 30px;
  transition: var(--transition-smooth);
}

.card:hover .card-icon {
  background-color: var(--color-cyan-light);
  color: var(--color-cyan);
}

.card-title {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.card-desc {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* Business Segment Large Cards */
.segment-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.segment-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.segment-img-wrapper {
  position: relative;
  height: 240px;
  overflow: hidden;
  background-color: var(--color-deep-navy);
}

.segment-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.85;
  transition: var(--transition-smooth);
}

.segment-card:hover .segment-img {
  transform: scale(1.06);
  opacity: 0.7;
}

.segment-content {
  padding: 40px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.segment-title {
  font-size: 1.4rem;
  margin-bottom: 16px;
}

.segment-desc {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  margin-bottom: 30px;
  line-height: 1.6;
}

.segment-link {
  font-family: var(--font-headings);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--color-cyan);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.segment-link svg {
  transition: var(--transition-fast);
}

.segment-card:hover .segment-link svg {
  transform: translateX(4px);
}

/* Trust Indicators stats bar */
.stats-bar {
  background-color: var(--color-deep-navy);
  color: var(--color-white);
  padding: 60px 0;
  border-bottom: 2px solid var(--color-primary-navy);
}

.stat-item {
  text-align: center;
}

.stat-num {
  font-family: var(--font-headings);
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--color-cyan);
  margin-bottom: 8px;
}

.stat-label {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* About Layout Homepage Split */
.split-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 80px;
  align-items: center;
}

.split-text h2 {
  font-size: 2.25rem;
  margin-bottom: 20px;
}

.split-text p {
  color: var(--color-text-secondary);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 20px;
}

.network-viz {
  position: relative;
  width: 100%;
  height: 400px;
  background-color: var(--color-bg-soft);
  border: 1px solid var(--color-border);
  border-radius: 24px;
  overflow: hidden;
}

/* 10. Signature Brand Element: The Healvantis Connection */
.connection-section {
  background-color: var(--color-bg-soft);
}

.connection-graph-wrapper {
  max-width: 900px;
  margin: 0 auto;
  padding: 40px;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 32px;
  box-shadow: var(--shadow-sm);
  position: relative;
}

.h-connection-svg {
  width: 100%;
  height: auto;
}

.node-text {
  font-family: var(--font-headings);
  font-weight: 700;
  font-size: 12px;
  fill: var(--color-deep-navy);
}

.node-desc {
  font-size: 9px;
  fill: var(--color-text-secondary);
}

.node-center-text {
  font-family: var(--font-headings);
  font-weight: 800;
  font-size: 16px;
  fill: var(--color-white);
  letter-spacing: 0.05em;
}

.connect-link-path {
  fill: none;
  stroke: var(--color-border);
  stroke-width: 2;
  transition: var(--transition-smooth);
}

.connect-link-path.active {
  stroke: var(--color-cyan);
  stroke-dasharray: 6 3;
  animation: lineFlow 12s linear infinite;
}

@keyframes lineFlow {
  to {
    stroke-dashoffset: -100;
  }
}

.pulse-node {
  animation: pulseNodeGlow 2.5s infinite ease-in-out;
}

@keyframes pulseNodeGlow {
  0%, 100% {
    r: 6px;
    opacity: 0.5;
  }
  50% {
    r: 12px;
    opacity: 0;
  }
}

/* 11. B2B Interactive Product Database Layout */
.portfolio-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
}

/* Sidebar navigation */
.sidebar-sticky {
  position: sticky;
  top: 120px;
  height: calc(100vh - 160px);
  overflow-y: auto;
  border-right: 1px solid var(--color-border);
  padding-right: 20px;
}

.sidebar-title {
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  letter-spacing: 0.05em;
  margin-bottom: 20px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--color-border);
}

.sidebar-menu {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.sidebar-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 12px 16px;
  background: transparent;
  border: none;
  border-radius: 8px;
  text-align: left;
  font-family: var(--font-headings);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: var(--transition-fast);
}

.sidebar-btn:hover {
  background-color: var(--color-bg-soft);
  color: var(--color-primary-navy);
}

.sidebar-btn.active {
  background-color: var(--color-cyan-light);
  color: var(--color-primary-navy);
  font-weight: 700;
}

.sidebar-badge {
  background-color: rgba(33, 169, 199, 0.15);
  color: var(--color-primary-navy);
  font-size: 0.75rem;
  padding: 2px 6px;
  border-radius: 10px;
}

.search-filter-wrapper {
  background-color: var(--color-bg-soft);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 24px;
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 20px;
  margin-bottom: 40px;
  align-items: center;
}

.input-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.input-group label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--color-text-secondary);
}

.form-control {
  width: 100%;
  padding: 12px 18px;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
  background-color: var(--color-white);
  transition: var(--transition-fast);
}

.form-control:focus {
  border-color: var(--color-cyan);
  box-shadow: 0 0 0 3px rgba(33, 169, 199, 0.15);
}

.clear-filter-btn {
  font-family: var(--font-headings);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--color-cyan);
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Product Tables Design */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background-color: var(--color-white);
  margin-bottom: 40px;
}

.table-portfolio {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9rem;
}

.table-portfolio th {
  background-color: var(--color-bg-soft);
  color: var(--color-deep-navy);
  font-family: var(--font-headings);
  font-weight: 700;
  padding: 16px 24px;
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}

.table-portfolio td {
  padding: 16px 24px;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-primary);
  vertical-align: middle;
}

.table-portfolio tbody tr:last-child td {
  border-bottom: none;
}

.table-portfolio tbody tr {
  transition: var(--transition-fast);
}

.table-portfolio tbody tr:hover {
  background-color: rgba(33, 169, 199, 0.03);
}

.td-product-name {
  font-family: var(--font-headings);
  font-weight: 700;
  color: var(--color-primary-navy);
}

/* Interactive Actions inside Table */
.action-cell {
  display: flex;
  gap: 12px;
  align-items: center;
}

.btn-table-enquire {
  background: transparent;
  border: none;
  color: var(--color-cyan);
  font-family: var(--font-headings);
  font-weight: 700;
  font-size: 0.8rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.btn-table-enquire:hover {
  color: var(--color-primary-navy);
}

.btn-table-basket {
  background-color: var(--color-bg-soft);
  border: 1px solid var(--color-border);
  color: var(--color-text-primary);
  padding: 6px 12px;
  font-family: var(--font-headings);
  font-weight: 600;
  font-size: 0.75rem;
  border-radius: 6px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.btn-table-basket:hover {
  background-color: var(--color-cyan-light);
  border-color: rgba(33, 169, 199, 0.2);
  color: var(--color-primary-navy);
}

.btn-table-basket.added {
  background-color: var(--color-cyan);
  border-color: var(--color-cyan);
  color: var(--color-white);
}

/* 12. Floating Enquiry Basket Widget */
.floating-basket {
  position: fixed;
  bottom: 30px;
  left: 30px;
  background: var(--color-deep-navy);
  color: var(--color-white);
  padding: 16px 24px;
  border-radius: 50px;
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  display: flex;
  align-items: center;
  gap: 16px;
  z-index: 999;
  transform: translateY(150px);
  opacity: 0;
  transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.floating-basket.active {
  transform: translateY(0);
  opacity: 1;
}

.basket-count {
  background-color: var(--color-cyan);
  color: var(--color-white);
  font-family: var(--font-headings);
  font-weight: 700;
  font-size: 0.8rem;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.basket-text {
  font-family: var(--font-headings);
  font-weight: 600;
  font-size: 0.85rem;
}

.basket-cta {
  background-color: var(--color-cyan);
  color: var(--color-white);
  padding: 8px 16px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.8rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.basket-cta:hover {
  background-color: var(--color-cyan-accent);
}

/* 13. Dynamic Side Drawer (Quick View) */
.drawer-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(8, 35, 79, 0.6);
  backdrop-filter: blur(4px);
  z-index: 1200;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-smooth);
}

.drawer-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.side-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 480px;
  max-width: 100%;
  height: 100%;
  background-color: var(--color-white);
  box-shadow: -10px 0 40px rgba(8, 35, 79, 0.15);
  z-index: 1201;
  padding: 40px;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: var(--transition-smooth);
}

.side-drawer.active {
  transform: translateX(0);
}

.drawer-close {
  position: absolute;
  top: 30px;
  right: 30px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-secondary);
}

.drawer-header {
  margin-bottom: 30px;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 20px;
}

.drawer-category {
  font-size: 0.8rem;
  text-transform: uppercase;
  color: var(--color-cyan);
  font-weight: 700;
  letter-spacing: 0.05em;
  margin-bottom: 6px;
}

.drawer-title {
  font-size: 1.6rem;
  color: var(--color-deep-navy);
}

.drawer-body {
  flex-grow: 1;
  overflow-y: auto;
  margin-bottom: 30px;
}

.drawer-info-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.drawer-info-row {
  display: grid;
  grid-template-columns: 140px 1fr;
  font-size: 0.85rem;
  border-bottom: 1px solid var(--color-bg-soft);
  padding-bottom: 12px;
}

.drawer-info-label {
  font-weight: 600;
  color: var(--color-text-secondary);
}

.drawer-info-val {
  color: var(--color-text-primary);
  font-weight: 500;
}

.drawer-footer {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* 14. Responsive Layout Adjustments */

/* Mobile Product Cards */
.mobile-card {
  display: none;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 15px;
}

.mobile-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 12px;
  border-bottom: 1px solid var(--color-bg-soft);
  padding-bottom: 10px;
}

.mobile-card-title {
  font-family: var(--font-headings);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-primary-navy);
}

.mobile-card-cat {
  font-size: 0.7rem;
  color: var(--color-cyan);
  text-transform: uppercase;
  font-weight: 700;
}

.mobile-card-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  margin-bottom: 8px;
}

.mobile-card-label {
  color: var(--color-text-secondary);
  font-weight: 500;
}

.mobile-card-val {
  font-weight: 600;
  color: var(--color-text-primary);
}

.mobile-card-actions {
  display: flex;
  gap: 10px;
  margin-top: 15px;
  border-top: 1px solid var(--color-bg-soft);
  padding-top: 15px;
}

.mobile-card-actions button {
  flex: 1;
}

/* Page Loader */
.loader-wrapper {
  position: fixed;
  inset: 0;
  background: var(--color-deep-navy);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.5s ease;
}

.loader-pulse {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: 3px solid rgba(33, 169, 199, 0.2);
  border-top-color: var(--color-cyan);
  animation: loaderSpin 0.8s linear infinite;
}

@keyframes loaderSpin {
  to {
    transform: rotate(360deg);
  }
}

/* 15. Admin Portal Styling */
.admin-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 100vh;
}

.admin-sidebar {
  background-color: var(--color-deep-navy);
  color: var(--color-white);
  padding: 30px 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-right: 1px solid rgba(255, 255, 255, 0.05);
}

.admin-logo {
  padding-bottom: 30px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: 30px;
}

.admin-nav {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex-grow: 1;
}

.admin-nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 500;
  cursor: pointer;
}

.admin-nav-link:hover, .admin-nav-link.active {
  background-color: rgba(255, 255, 255, 0.08);
  color: var(--color-white);
}

.admin-nav-link.active {
  border-left: 4px solid var(--color-cyan);
  background-color: rgba(33, 169, 199, 0.1);
}

.admin-main {
  background-color: var(--color-bg-soft);
  padding: 40px;
  overflow-y: auto;
  height: 100vh;
}

.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
}

.admin-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 30px;
}

.admin-stat-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 24px;
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.admin-stat-info h3 {
  font-size: 1.75rem;
  color: var(--color-deep-navy);
}

.admin-stat-info p {
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  font-weight: 600;
}

.admin-stat-icon {
  background-color: var(--color-bg-soft);
  color: var(--color-cyan);
  width: 48px;
  height: 48px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.admin-content-box {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
  padding: 30px;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.85rem;
  margin-top: 20px;
}

.admin-table th {
  background-color: var(--color-bg-soft);
  color: var(--color-deep-navy);
  font-weight: 700;
  padding: 12px 16px;
  border-bottom: 1px solid var(--color-border);
}

.admin-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--color-border);
}

.admin-table tbody tr:hover {
  background-color: rgba(33, 169, 199, 0.02);
}

.admin-badge {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 20px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
}

.admin-badge-pending { background-color: #FEF3C7; color: #D97706; }
.admin-badge-completed { background-color: #D1FAE5; color: #059669; }

/* Admin modal popups */
.admin-modal {
  position: fixed;
  inset: 0;
  background-color: rgba(8, 35, 79, 0.5);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-fast);
}

.admin-modal.active {
  opacity: 1;
  visibility: visible;
}

.admin-modal-content {
  background-color: var(--color-white);
  border-radius: 16px;
  padding: 30px;
  width: 550px;
  max-width: 90%;
  box-shadow: var(--shadow-lg);
  position: relative;
}

/* ==========================================================================
   MEDIA QUERIES (RESPONSIVENESS)
   ========================================================================== */

@media (min-width: 1025px) {
  #mobile-menu-trigger-btn { display: none !important; }
  .nav-menu { display: flex !important; }
  #products-mobile-list { display: none !important; }
}

@media (max-width: 1024px) {
  /* Layout modifications for Tablet */
  .nav-menu { display: none !important; }
  #mobile-menu-trigger-btn { display: block !important; }
  
  .grid-6 { grid-template-columns: repeat(3, 1fr); gap: 24px; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .grid-3 { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .grid-2 { grid-template-columns: 1fr; }
  .split-layout { grid-template-columns: 1fr; gap: 40px; }
  
  .portfolio-layout { grid-template-columns: 1fr; }
  .sidebar-sticky {
    position: static;
    height: auto;
    border-right: none;
    padding-right: 0;
    margin-bottom: 30px;
  }
  .sidebar-menu {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 8px;
  }
  .sidebar-btn {
    width: auto;
    padding: 8px 12px;
    background-color: var(--color-bg-soft);
  }
  
  .search-filter-wrapper {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  /* Layout modifications for Mobile */
  html { font-size: 15px; }
  
  .hero-title { font-size: 2.25rem !important; }
  .section-title { font-size: 1.75rem !important; }
  
  .grid-6 { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; gap: 25px; }
  
  .nav-menu { display: none !important; }
  #mobile-menu-trigger-btn { display: block !important; }
  
  /* Table to Mobile Cards */
  #products-table-container, .table-responsive { display: none !important; }
  #products-mobile-list { display: block !important; }
  .mobile-card { display: block; }
  
  .side-drawer {
    width: 100%;
    padding: 25px 20px;
    overflow-y: auto;
  }
  
  .admin-layout { grid-template-columns: 1fr; }
  .admin-sidebar {
    position: static;
    height: auto;
    padding: 20px;
  }
  .admin-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }
  .admin-nav-link {
    padding: 8px 14px;
    font-size: 0.85rem;
  }
  .admin-stats-grid { grid-template-columns: repeat(2, 1fr); }
  
  .service-img-container img {
    height: 220px !important;
  }
  
  .hero-section { min-height: auto; padding: 120px 0 60px; }
  .about-hero, .services-hero, .presence-hero, .contact-hero, .products-hero { padding: 120px 0 50px; }
  
  .py-120 { padding-top: 60px; padding-bottom: 60px; }
  .py-80 { padding-top: 50px; padding-bottom: 50px; }
}

@media (max-width: 480px) {
  html { font-size: 14px; }
  
  .container {
    padding-left: 16px;
    padding-right: 16px;
  }
  
  .hero-title { font-size: 1.85rem !important; }
  .section-title { font-size: 1.5rem !important; }
  
  .grid-6 { grid-template-columns: 1fr; gap: 15px; }
  .admin-stats-grid { grid-template-columns: 1fr; }
  
  .floating-basket {
    left: 12px;
    right: 12px;
    bottom: 15px;
    padding: 10px 14px;
    gap: 8px;
    justify-content: space-between;
  }
  
  .stats-bar { padding: 40px 0; }
  .stat-num { font-size: 2rem !important; }
  
  .info-detail-card {
    padding: 20px 15px;
    gap: 12px;
  }
  
  .form-card {
    padding: 20px 16px;
  }
  
  #back-to-top-btn {
    right: 16px !important;
    bottom: 16px !important;
    width: 42px !important;
    height: 42px !important;
  }
  
  #whatsapp-btn {
    right: 16px !important;
    bottom: 68px !important;
    width: 42px !important;
    height: 42px !important;
  }
}

/* 18. Hardware-Accelerated Polish Animation classes */
.fade-in {
  animation: fadeInEffect 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes fadeInEffect {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 19. Global Scroll Padding & Footer Links Styling */
html {
  scroll-padding-top: 100px;
}

footer a {
  color: rgba(255, 255, 255, 0.7) !important;
  text-decoration: none;
  transition: var(--transition-fast);
}

footer a:hover {
  color: var(--color-cyan) !important;
}

/* 20. Responsive Page Hero Titles */
.page-hero-title {
  font-size: 3.5rem;
  margin-bottom: 15px;
  line-height: 1.2;
}

@media (max-width: 1024px) {
  .page-hero-title {
    font-size: 2.75rem;
  }
}

@media (max-width: 768px) {
  .page-hero-title {
    font-size: 2.25rem;
  }
}

@media (max-width: 480px) {
  .page-hero-title {
    font-size: 1.85rem;
  }
}